Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoids
Drought is a persistent challenge for horticulture, affecting various aspects of fruit development and ultimately fruit quality, but the effect on nutritional value has been under-investigated. Here, fruit quality was studied on six tomato genotypes and one goji cultivar under deficit irrigation (DI...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2024-01-01
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| Series: | Frontiers in Plant Science |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fpls.2024.1339536/full |
| _version_ | 1797347861666463744 |
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| author | Thomas Breniere Thomas Breniere Thomas Breniere Anne-Laure Fanciullino Anne-Laure Fanciullino Doriane Dumont Carine Le Bourvellec Catherine Riva Patrick Borel Jean-François Landrier Nadia Bertin |
| author_facet | Thomas Breniere Thomas Breniere Thomas Breniere Anne-Laure Fanciullino Anne-Laure Fanciullino Doriane Dumont Carine Le Bourvellec Catherine Riva Patrick Borel Jean-François Landrier Nadia Bertin |
| author_sort | Thomas Breniere |
| collection | DOAJ |
| description | Drought is a persistent challenge for horticulture, affecting various aspects of fruit development and ultimately fruit quality, but the effect on nutritional value has been under-investigated. Here, fruit quality was studied on six tomato genotypes and one goji cultivar under deficit irrigation (DI), from fruit composition to in vitro bioaccessibility of carotenoids. For both species, DI concentrated most health-related metabolites in fresh fruit. On a dry mass basis, DI increased total phenolic and sugar concentration, but had a negative or insignificant impact on fruit ascorbic acid, organic acid, and alcohol-insoluble matter contents. DI also reduced total carotenoids content in tomato (−18.7% on average), especially β-carotene (−32%), but not in goji berry DW (+15.5% and +19.6%, respectively). DI reduced the overall in vitro bioaccessibility of carotenoids to varying degrees depending on the compound and plant species. Consequently, mixed micelles produced by digestion of fruits subjected to DI contained either the same or lesser quantities of carotenoids, even though fresh fruits could contain similar or higher quantities. Thus, DI effects on fruit composition were species and genotype dependent, but an increase in the metabolite concentration did not necessarily translate into greater bioaccessibility potentially due to interactions with the fruit matrix |
| first_indexed | 2024-03-08T11:55:02Z |
| format | Article |
| id | doaj.art-04868131edd640a795a33b03f8c944f8 |
| institution | Directory Open Access Journal |
| issn | 1664-462X |
| language | English |
| last_indexed | 2024-03-08T11:55:02Z |
| publishDate | 2024-01-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Plant Science |
| spelling | doaj.art-04868131edd640a795a33b03f8c944f82024-01-24T04:39:20ZengFrontiers Media S.A.Frontiers in Plant Science1664-462X2024-01-011510.3389/fpls.2024.13395361339536Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoidsThomas Breniere0Thomas Breniere1Thomas Breniere2Anne-Laure Fanciullino3Anne-Laure Fanciullino4Doriane Dumont5Carine Le Bourvellec6Catherine Riva7Patrick Borel8Jean-François Landrier9Nadia Bertin10INRAE, PSH UR1115, Avignon, FranceAix-Marseille Université, INSERM, INRAE, C2VN, Marseille, FranceAvignon Université, UPR4278 LaPEC, Avignon, FranceINRAE, PSH UR1115, Avignon, FranceUniv Angers, Institut Agro, INRAE, IRHS, SFR QUASAV, Angers, FranceINRAE, PSH UR1115, Avignon, FranceINRAE, Avignon Université, UMR408 SQPOV, Avignon, FranceAvignon Université, UPR4278 LaPEC, Avignon, FranceAix-Marseille Université, INSERM, INRAE, C2VN, Marseille, FranceAix-Marseille Université, INSERM, INRAE, C2VN, Marseille, FranceINRAE, PSH UR1115, Avignon, FranceDrought is a persistent challenge for horticulture, affecting various aspects of fruit development and ultimately fruit quality, but the effect on nutritional value has been under-investigated. Here, fruit quality was studied on six tomato genotypes and one goji cultivar under deficit irrigation (DI), from fruit composition to in vitro bioaccessibility of carotenoids. For both species, DI concentrated most health-related metabolites in fresh fruit. On a dry mass basis, DI increased total phenolic and sugar concentration, but had a negative or insignificant impact on fruit ascorbic acid, organic acid, and alcohol-insoluble matter contents. DI also reduced total carotenoids content in tomato (−18.7% on average), especially β-carotene (−32%), but not in goji berry DW (+15.5% and +19.6%, respectively). DI reduced the overall in vitro bioaccessibility of carotenoids to varying degrees depending on the compound and plant species. Consequently, mixed micelles produced by digestion of fruits subjected to DI contained either the same or lesser quantities of carotenoids, even though fresh fruits could contain similar or higher quantities. Thus, DI effects on fruit composition were species and genotype dependent, but an increase in the metabolite concentration did not necessarily translate into greater bioaccessibility potentially due to interactions with the fruit matrixhttps://www.frontiersin.org/articles/10.3389/fpls.2024.1339536/fullSolanum lycopersicumLycium barbarumdroughtqualityphenolic compoundsantioxidant |
| spellingShingle | Thomas Breniere Thomas Breniere Thomas Breniere Anne-Laure Fanciullino Anne-Laure Fanciullino Doriane Dumont Carine Le Bourvellec Catherine Riva Patrick Borel Jean-François Landrier Nadia Bertin Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoids Frontiers in Plant Science Solanum lycopersicum Lycium barbarum drought quality phenolic compounds antioxidant |
| title | Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoids |
| title_full | Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoids |
| title_fullStr | Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoids |
| title_full_unstemmed | Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoids |
| title_short | Effect of long-term deficit irrigation on tomato and goji berry quality: from fruit composition to in vitro bioaccessibility of carotenoids |
| title_sort | effect of long term deficit irrigation on tomato and goji berry quality from fruit composition to in vitro bioaccessibility of carotenoids |
| topic | Solanum lycopersicum Lycium barbarum drought quality phenolic compounds antioxidant |
| url | https://www.frontiersin.org/articles/10.3389/fpls.2024.1339536/full |
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